Rennert, Gunther
Deutscher Taschenbuch-Verlag, 1974
Buku Teks
Point, Shifting, author
Arti, 2005
Buku Teks
Zhu bian Zhang Delin ; fu zhu bian Li Zhongcheng, Gao Yilong ; zhuan gao Wang Jiaxi ... [deng].
Huadong Shifan Daxue Chubanshe , 2000
Buku Teks
Panggabean, Bachtiar, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 1988
UI - Skripsi (Membership)
Adams, Brian
Hutchinson Group , 1980
Buku Teks